ZP-171 - fixed: set ASBody->Preview only when requested by device
ZP-171
- fixed: set ASBody->Preview only when requested by device

git-svn-id: 59174c8d8487f539d3677174b259df2f835a6079@1379 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ekacnet/z-push